Hi all..... recently my mum and dad asked me what they could do to keep all the wandering cats in their street off their lawn (thinking I might know something!! ha ha)....they don't mind the cats and don't want to be cruel to them but they want the to stop using the lawn as a litter tray!!! Usually I can help them out with cat trouble but this time I couldn't think of anything!! All I could think of was stuff you do to keep them off kitchen surfaces etc....but seeing as you can't really put sticky tape all over the lawn I didn't think it would help much!! ha ha ha......any suggestions?